baber/WOPTO huggingface dataset:
Patent JP-S60222560-A (JP)
Title: Starter
Inventor: ASAOKA RIYUUJI
IPC: F02N15/06
Filed: 1984-04-18
Abstract: PURPOSE:To improve assembling properties and miniaturize a unit by laminating more than one laminated steel plate in which a motor yoke and a switch yoke are formed in a shape of figure 8 in an integrated form, in a starter motor for starting an engine. CONSTITUTION:A laminated steel plate 4 is formed by fixedly laminating a steel plate in which an annular switch yoke part 4a which constitutes a magnet switch MS, a pole core part 4b of a starter motor M, and a motor yoke part 4c are formed in a shape of figure 8, in an integrated form. Accordingly, the motor M and the magnet switch MS can be simulaneously fixed to a housing 3, improving assembling properties. Also, a gap between the motor yoke 4c and the switch yoke 4a can be eliminated and, further, since a magnetic path on the border part between both yokes can be commonly used, the distance betwen the shafts of the motor M and the switch MS can be reduced, making a starter as a whole light and small.
Patent JP-H05244552-A (JP)
Title: Still picture recorder
Inventor: IIJIMA KOJI
IPC: G11B31/00
Filed: 1992-02-29
Abstract: PURPOSE:To reduce the function of a memory section and a monitor by integrating a still picture recording and reproducing function section, a signal processing section and a print mechanism section so as to eliminate the need for interfacing. CONSTITUTION:An image pickup signal processing section 10, a still picture signal processing section 20 and a head section 40 form a still picture recording and reproducing function section and a print processing section 30 has a print signal processing section and a printer function section. Then still picture data reproduced/recorded switched under the control of a system controller 61 are read from a memory (RAM) 21 by a read control section 63 in response to a speed of a printer mechanism section 34, picture quality is adjusted by a print picture quality adjustment circuit 31, a print signal processing circuit 32 applies signal processing such as gamma correction, the result is sent to a thermal head of the printer mechanism section 34 via a pulse width modulation circuit (PWM) 33 and printed thereat. That is, a still picture recorded by the still picture recording and reproducing function section is printed out by the print signal processing section and the print mechanism section integrated with the function section.
Patent JP-S575577-A (JP)
Title: Pump controlling apparatus
Inventor: KANAI TAKASHI
IPC: F04B49/00
Filed: 1980-06-13
Abstract: PURPOSE: To reduce loss by allowing one discharge port of the selector valve installed on the discharged oil passage of an auxiliary pump to communicate to the main circuit through a check valve and allowing the other discharge port to communicate to the second piston.  
     CONSTITUTION: In the second piston 11, an oil passage 11' is formed, and in a casing 12, the oil passage 12' which communicates to the oil passage 11' and is opened outside is formed. One discharge port of the selector valve 8 installed on the discharged oil passage of an auxiliary pump 6 communicates to the main circuit 2 through a check valve 13, and the other discharge port communicates to the piston 11. Therefore, the control pressure can be set at the necessary limit, and the necessity to install the pressure setting valve for the auxiliary pump 6 is eliminated, and less can be reduced, and cost can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63243220-A (JP)
Title: Production of thick steel plate having excellent toughness to center layer thereof
Inventor: YOSHIE ATSUHIKO
IPC: C22C38/06
Filed: 1987-03-31
Abstract: PURPOSE:To produce a thick steel plate having excellent toughness to the center plane of the plate by cooling a steel containing the specific ratio of C, Si, Mn, Al under the specific conditions of temperature after casting, and rolling. CONSTITUTION:The steel containing by wt.% of <=0.3% C, 0.01-0.5% Si, 0.15-1.8% Mn, 0.003-0.10% Al and the balancing part of Fe and inevitable impurities, is cast. At the time of rolling this steel before becoming the cold slab or after reheating the cold slab in the temp. range of 950-1,250 deg.C, at the stage, when the thickness of this steel before rolling or during rolling has >=1.5 times of the product thickness, it is water-cooled so that the surface temp. thereof becomes to <=700 deg.C. Next, the rolling is executed and finished within 700sec from starting of the rolling at -30 deg.C-+50 deg.C Ar3 transformation temp. By this method, the thick steel plate having excellent toughness in center part of the plate thickness is produced under high productivity.
Patent JP-S58196421-A (JP)
Title: Fuel shortage indication device for vehicle
Inventor: ONO TAKASHI
IPC: G01F9/00
Filed: 1982-05-11
Abstract: PURPOSE:To confirm in advance the shortage of fuel when a vehicle is run from the entrance interchange to the destination interchange of a highway by providing a microcomputer. CONSTITUTION:A residual fuel sensor 10 senses the amount of a residual fuel and an odometer 20 adds up distances of running, and they are inputted to a microcomputer 50. The rate of fuel consumption and distance from the entrance interchange to the destination interchange are calculated by operating the keyboard 40. Then a first lamp signal is generated, and a first voice instruction signal is issued if the running can be continued, and a second voice signal and a second lamp signal are issued if continued running is not feasible. Lamps 60 and 70 are lighted in response to the lamp signals, and a voice composition circuit 80 issues in response to voice composition signals for the possibility to continue running or necessity to refuel because of infeasibility of continued running.
Patent JP-S58198228-A (JP)
Inventor: YANO NAOTATSU
IPC: F24S90/00
Filed: 1982-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02280747-A (JP)
Title: Device and method for surgical treatment of knee
Inventor: ANDORIYUU SUTOROKON
IPC: A61B17/56
Filed: 1990-03-29
Abstract: PURPOSE: To effectively control the operation of a doer cutter, and make it possible to collect the plug of a bone structure and a continuous cord fiber by the constitution that a means for fixing the arm of a bone structure is provided by having an arm firmly coupled with a fixing device having an internally equipped doer cutter. CONSTITUTION: This device comprises the supporting guide of a doer cutter 1 and a slender arm 2, and provides an end having the series of parallelly arranged bore 3 for a fixing pin. The supporting guide 1 provides the slender bore 20 of rotatably fixing the axis 9 of the doer cutter 7, and the cutter 7 provides a tubular cutter head 8. A stem 9 is provided in the bore of the supporting guide 1, and the stem 9 is rotated by a driving tool, and slid ahead so as to cut by the doer cutter. A grooved hole for the end portion of a setting pin 4 is provided, and a small hole is bored in the projected portion of shinbone, thus the shoulder portion 10 of the setting pin 4 is coupled with the surface of the shinbone.  The arm 2 is fixed to a kneecap by using a Steinman pin bored by passing through the two holes 6c of the shoulder portion, and the tubular head 8 of the doer cutter 7 is advanced along the bone structure positioned at the below so as to collect the continuous bone structure. When a cutting truck is once formed in the bone structure, the doer cutter is further advanced after the setting pine 4 is drawn in. By this treatment, a shinbone plug is made.
Patent JP-H08278082-A (JP)
Title: Rotary melting furnace
Inventor: HIRANO HARUYOSHI
IPC: F27B7/12
Filed: 1995-04-04
Abstract: PURPOSE: To prevent the exhaust of smoke from a furnace body and to reduce the loss of the thermal energy. CONSTITUTION: The rotary melting furnace comprises a cover holder 7 arranged on the moving locus of an exhaust port 14 in the case of moving a furnace body 1, and a cover member 8 detachably held by the holder 7, engaged with the flange 15 of the body 1 to cover the port 14 in the case of shifting the body 1 from a horizontal attitude to an upright attitude and engaged to be returned to the holder 7 when the body 1 is reset from the upright attitude to the horizontal attitude.
Patent JP-S60222872-A (JP)
Title: Electrophotographic method and toner used therein
Inventor: NISHIKAWA MASAHARU
IPC: G03G9/08
Filed: 1984-04-19
Abstract: PURPOSE:To obtain a toner suitable for formation of an original for thermal photoengraving suitable for formation of an image having soft contrast by incorporating carbon black into a binder resin within a specific ratio range slightly smaller than in the conventional practice. CONSTITUTION:The original to be used for thermal stencil printing is manufactured by using the toner formed by incorporating the carbon black into the bindder resin so as to be incorporated therein at 0.188-3wt%. The quantity of the visible light (shown by arrows) to be absorbed by the particles 10 is decreased and the quantity of the transmitted light is increased by decreasing the content of the carbon black in the above-mentioned way. The reflectivity of the light reflected from a recording medium surface 13 on which the particles 10 are stuck thereto in multiple layers is gradually decreased by the layer thickness and the image having the excellent gradation characteristic giving less fatigue to the eyes is obtd. The temp. (s) of the scattering toner 17 is kept below the transfer temp. even if the temp. rises to the transfer temp. above the temp. S of the toner layer 16 as a result of heating in the stage of using such image as a master sheet 18 and transferring the same to a recording medium 15. The transfer having no ground stain is thus made possible.
Patent JP-H02258987-A (JP)
Title: Method for preventing corrosion of steel pipe for geothermal well
Inventor: AKASHI SUMIO
IPC: F03G4/00
Filed: 1989-03-29
Abstract: PURPOSE:To effectively inhibit the corrosion of the inside of a steel pipe in spite of a high temp. by directly injecting a compd. obtd. by introducing alkylene thiocyanate into a benzene ring as a corrosion inhibitor into the steel pipe especially for a well for geothermal power generation. CONSTITUTION:An injection pipe of a small diameter is preferably put in a steel pipe of a large diameter for a well for geothermal power generation and the above-mentioned corrosion inhibitor is continuously or intermittently injected from the depth of the well. The corrosion inhibitor is represented by the formula (where m is 1-5 and n is 2-3) and may be o-, m- or p-xylene bisthiocyanate. The corrosion inhibitor is desirably used in combination with a surfactant in consideration of dispersibility at the time of use and a solvent may be added so as to ensure solubilization. The corrosion inhibitor is added by 0.001-5wt.%, economically 0.001-0.1wt.% of the amt. of geothermally heated water. It is supposed that a protective coat is stably formed on the inside of the steel pipe to inhibit or prevent the dissolution of the base metal.
Patent JP-S563674-A (JP)
Title: Manufacture of enameled casting
Inventor: SUGIZAKI YOSHIHISA
IPC: C23D5/06
Filed: 1979-06-22
Abstract: PURPOSE: To manufacture enameled product having clear patterns, by, after glazing and calcination, spraying glaze slip to the casting before it is cooled to a temp. not higher than a prescribed temp. to form glaze and patterns, and by calcining the slip at it is at a temp. not lower than a prescribed temp.  
     CONSTITUTION: After glazing and calcination, glaze slip is sprayed by a spray gun on a casting at a temp. not lower than 300°C so as to color partially or to pattern, and calcined as it is at a temp. not lower than 500°C. For example, a casting is sprayed with glaze slip for under glaze by a spray gun etc., then it is dried and calcined at 950°C for 10min. On the under glazed product which is heated is dusted with fine powder of glaze and calcined at 900°C for 2min. Then the galzed product which is heated is covered with necessary masking and is sprayed with glaze slip by a spray gun in order to color or to pattern, and is calcined as it is. Hereby enameled casting products having clear and beautiful patterns are manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62235884-A (JP)
Title: Video signal recorder
Inventor: ITO YUTAKA
IPC: H04N5/91
Filed: 1986-04-07
Abstract: PURPOSE:To perform the intermittent running control of a tape without requiring an excessive accuracy by forming the total of two tracks of respective one for each of two rotating heads during the running stop period of the magnetic tape and sequentially recording a video signal at a preset constant field interval. CONSTITUTION:A coincidence detection circuit 17 compares intermittent data with count data from a counter 16, every time when both the data coincide, a coincidence signal generated and suppled to a recording amplifier control circuit 5 and a capstan motor intermittent drive circuit 6. The capstan intermittent drive circuit 6, immediately after the two tracks are completely recorded and formed by the two rotating heads 23, 24 from a coincidence signal input and mode data, starts to run the magnetic tape 9, generates a drive control signal for stopping the running again when the magnetic tape 9 is moved by two track pitches (=2P) and supplies to the capstan motor 12. Thereby, the two tracks are recorded on the magnetic tape 9 every running stop period of the magnetic tape 9 and a track pattern is formed.
Patent JP-S524183-A (JP)
Title: Manufacturing method of semiconductor devices
Inventor: EBARA KOUHEI
IPC: H01L21/76
Filed: 1975-06-28
Abstract: PURPOSE: After formation of the P well, the selective diffusion is made and at the same time the selective oxidation is employed. Stepped portion on the surface of field oxidation is reduced and leaking current also is reduced and the intergration density is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11281363-A (JP)
Title: Angular velocity sensor
Inventor: KANNA SHIGEO
IPC: G01C19/56
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an angular velocity sensor of a multi-axial detection type by a vibration gyro system. SOLUTION: The angular velocity sensor 100 has a plate-like fixed base 101, plate-like vibration ring 102 and six plate-like supports 103A-103F extending radially from the fixed base at equal distances for supporting the vibration ring. Threes of the six supports are driven so as to vibrate the vibration ring in the circumferential direction, and the remaining three supports having functions to detect the vibration in a perpendicular direction to the main plane, thereby detecting the rotation angular velocity with centers at two axes in the main plane of the angular velocity sensor 100.
Patent JP-H04315667-A (JP)
Title: Connecting method for ceiling panel and wall panel
Inventor: SUZUKI YOSHIO
IPC: E04B9/00
Filed: 1991-04-12
Abstract: PURPOSE:To connect a ceiling panel and a wall panel easily and quickly. CONSTITUTION:A connecting metal 16 is fixed at the upper section of a wall panel 10 with a screw 52, and a pressing metal 20 is located at the upper section. A ceiling panel 12 is mounted on the upper end of the wall panel 10, then a bolt 54 is loosened, an erect piece 14 is pinched between the pressing metal 20 and a plate-shaped section 24, and the bolt 54 is fastened. The ceiling panel 12 can be firmly connected to the wall panel 10 when only the bolt 54 is loosened and again fastened. The work in a narrow ceiling can be easily performed. No strong force is required for the work, thus resulting in the light work.
Patent JP-H01249432-A (JP)
Title: Apparatus for preparing sealed letter
Inventor: KAWASAKI HIROTSUGU
IPC: B31B27/00
Filed: 1988-03-31
Abstract: PURPOSE:To automatically seal a sealing matter by a process wherein a series of a unit sealed letter form is cut into each unit sealed letter form so as to form a sealing bag having a sealing inlet, and after inserting a matter to be sealed thereinto from the sealing inlet, the sealing inlet is sealed and thus preparing a sealed letter. CONSTITUTION:A series of a unit sealed letter form 1 is cut into the upper paper piece 3 and the lower paper piece 4 by means of a slitter 23, and laid by means of a guide 27 in the form of facing the superficial side of the lower paper piece 4 to the underside of the paper piece 3. The unit sealed letter form 1 is given an appropriate tension through the difference of the transferring speed of respective rollers 31a, 31b, 33a, 33b, and as a blade 32 comes into contact with the folding and cutting scored line 2 thereof, it is cut away and made to be a unit piece one. After passing through press-rollers 34a, 34b, it is formed into a sealed bag 14 having a sealing inlet 13 and sealed in its three peripheries except the sealing inlet 13, after that, a sealing matter 15 is made into a Z-shaped three folded form by means of a folding machine 15 and inserted thereinto. A marginal part 8b is cut down by means of a slitter 37, and sealed, thus forming a sealed letter 16.
Patent JP-S59207841-A (JP)
Title: Sintered powder of lead titanate zirconate and its production
Inventor: NAKAMURA HIROSHI
IPC: H01L41/18
Filed: 1983-05-10
Abstract: PURPOSE:To obtain sintered powder of the titled compound having excellent dielectric and piezoelectric properties, by mixing acicular rutile titanium oxide with powdery lead oxide and powdery zirconium oxide at specific ratios, and sintering the powdery mixture. CONSTITUTION:(A) Acicular rutile titanium oxide obtained by heat-treating anatase titanium oxide powder having a purity of 95-99.5% and containing K2O and Nb2O5 or P2O5 at 1,050-1,180 deg.C is compounded with (B) powder of lead oxide or a compound giving lead oxide by heating and (C) powder of zirconium oxide or a zirconium compound giving zirconium oxide by heating. The molar ratio of (PbO):(TiO2+ZrO2) is selected to be 1. The mixed powder is calcined at 700-1,000 deg.C to obtain sintered powder of lead titanate zirconate composed of acicular, columnar or plate crystal of lead titanate zirconate crystal particles.
Patent JP-S62237080-A (JP)
Title: Starting method for spark ignition type alcohol engine
Inventor: NAKANO FUMIO
IPC: F01P3/20
Filed: 1986-04-09
Abstract: PURPOSE:To improve starting properties of an alcohol engine, by a method wherein, during the starting of an engine, fuel is fed only to a specified cylinder, the cooling water jacket of which a heater is mounted, and reduction cylinder operation is effected. CONSTITUTION:Before the starting of an engine, a heater 8 is previously energized by means of a different power source 9 to heat only cooling water jackets 2 of No.1 and No.2 cylinders. During the starting of the engine, alcohol fuel is injected only through fuel injection valves 4 of the No.1 and the No.2 cylinder to perform reduction cylinder operation. After the starting of the engine, at a point of time when the number of revolutions is increased to the value higher than a set value, alcohol fuel is also injected through other No.3 and No.4 cylinders to perform total cylinder operation. In this case also, when a cooling water temperature is decreased to a value lower than the set valve, cooling water is caused to bypass a bypass pipe 14 by means of an electromagnetic shut-off valve 7 to prevent the cooling water from circulation. This constitution enables enough gasification of alcohol fuel as the capacity of a heater or heating cooling water is reduced to a low value, and facilitation of the starting.
Patent JP-2000278047-A (JP)
Title: Surface mount crystal oscillator and its manufacture
Inventor: WATANABE MAKOTO
IPC: H03B5/32
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount oscillator with enhanced frequency precision where the face-down bonding of an IC chip is facilitated and to provide its manufacture. SOLUTION: The crystal oscillator employs a ceramic base 2 whose one major side contains a crystal chip 3 and whose other major side has a recessed part, and a lead electrode for the oscillator connected electrically to the exciting electrode of the crystal chip 3 is extended to the surface of a lower frame wall 6c forming a recessed part with an internal through-hole. Furthermore, an IC chip mount substrate is formed where an IC chip 4 is mounted by face- down bonding and mount electrodes to be connected to the lead electrode 1 for the oscillator connected electrically to a oscillator lead out electrode and the terminal electrodes of the IC chip are formed at the outer circumference. Then the mount substrate 13 closes the recessed part of the ceramic base.
Patent JP-S5414371-A (JP)
Title: Dehydrating apparatus
Inventor: FUJII MASAO
IPC: F26B23/10
Filed: 1977-07-04
Abstract: PURPOSE: To provide a dehydrating apparatus of simple constitution which makes possible utilization of high temp. exhaust water, by use of a portion of a feed pipe for a working fluid as a heater for the material to be dehydrated, and by supplying the working fluid having passed through the heater to the nozzle of an ejector so as to accelerate the evaporation of the material to be dehydrated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63243893-A (JP)
Title: System delay setting system
Inventor: IWAKI MASAMI
IPC: G01S13/76
Filed: 1987-03-31
Abstract: PURPOSE:To simplify the circuit constitution by detecting a question pulse from a question signal by a high speed clock, and thereafter, setting roughly a system delay by a low speed clock, and correcting it automatically by a timing difference between the high speed and low speed clocks in the end. CONSTITUTION:A question signal emitted from a ground station is inputted to a receiving circuit 1 by an FA or IA mode. A question pulse detector 11 detects a question pulse from the question signal by a high speed clock of 100MHz, converts the detected question pulse to a single pulse, and supplies it to a timing difference detector 12 and a timing detector 13. The detectors 12, 13 detect a timing of a detecting output by high speed and low speed clocks, and the detector 13 outputs low speed timing information to the detector 12. Outputs of the detectors 12, 13 are supplied to a timing correcting circuit 3 and a delaying circuit 2. The circuit 3 catches by the high speed clock the detecting output having a system delay which is set roughly by the circuit 2, and also, corrects it by a timing difference supplied from the detector 12, compensates a timing difference caused by using both the high speed and low speed clocks, and outputs a timing correction pulse.
Patent JP-H10274902-A (JP)
Title: Image forming device
Inventor: MENJO TAKESHI
IPC: G03G15/20
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain low power consumption, low communication cost and high speed reporting by providing a mode in which fixing temperature is high and fixing speed is high and a mode in which the fixing temperature is low and the fixing speed is low. SOLUTION: A color picture is transmitted from a residence A to a residence B through a telephone line L. The color picture is temporarily fetched in a memory M2 connected to a telephone set T2 and synchronously outputted from a printer P2 at the residence B. In such a case, the device is provided with the 1st mode in which the fixing temperature is specified, for example, 170 deg.C and the fixing speed is 133 mm/s as the fixing condition of ordinary copying operation and provided with the 2nd mode in which the fixing temperature is 150 deg.C and the fixing speed is 90 mm/s against the 1st mode. In the daytime, the device is used as a color copying device in the 1st mode; and at night, by switching to the 2nd mode, a fixing device stands by in a state where the fixing speed is 90 mm/s and the fixing temperature is 150 deg.C so as to cope with the reception of FAX any time.